New webmaster must test room speed and bandwidth method

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Website is done, need to find a home to this site, buy a space. To find IDC business is not difficult, as long as you xx webmaster network, XX webmaster ... Look at the ads on the page to find out. Now the big small IDC all in the introduction time all blows own bandwidth how how good, the speed how how fast, actually inside some erroneous zone. We can test by pig, (the simplest, as long as you will open the machine should be used) can enter each other's IP address or the other's domain name.

Example: Start menu-> run-> enter cmd-> enter "Ping www.mmpig.com-t" in the DOS interface (if not-t then the ping value is only 4 less representative, add-t parameter is to let Ping continue until you hand off Close or CTRL + C stop. )

A good speed room, the first packet loss can not exceed 1%, preferably 1000 ping did not lose a packet, this is the most ideal, but this is not absolute value, as long as less than 1% of all belong to a good routing situation. Second ping value to small, the same city Telecom ADSL ping average can not exceed 20, generally in 10, across the province of the ADSL ping average should be in 20-40 normal. The 3rd is to ping the value evenly, this we can see the move ping value results, although the smallest ping value is only 4, but from time to dozens of, the largest 79 of the appearance, this is the performance of routing instability.

Test the second approach, test routing tracert router

This is to see the test point to the target server to go through the number of routers, and can be based on the number of each route through the millisecond to see the router, and through the IP nslookup to see the IP belongs to the operator, or even the operators of that province, so at a glance.

The third method, and also the general human file download

This is very simple, first of all know your Internet way maximum, if it is 2MBPS ADSL, then the theoretical maximum download speed is 2*1024/8=256kb, the actual maximum download speed is 200KB or more stable, if it is 512KPS ADSL, It usually peaks at 50-60kb.

Test time to find more than 50M file download, a little longer, with a single thread download, mainly to see an average can be, if you can reach the peak download mode, and stability in a numerical segment, then it can be said to be stable.

In fact, I think a good service to choose a responsible IDC business is very important, I bought 100 yuan a space, as long as I space a thing, or domain name resolution is not, the website data, need to back up what, the other side will help me to fix. And the other side of the service attitude is very good. You QQ hair past things, he is to help me answer.

Oh, the package here, some of the content is online plagiarism, I hope the author don't look for me oh. Oh。